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NCT Number: NCT07120178

Imaging and Evolution of Pigmented Tumors of the Anterior Ocular System in Children

The investigators were interested in pigmented tumours of the anterior segment of the eye in children because there is very little data on their evolution. The nevus is the most common conjunctival tumour.

The challenge is to be able to adapt the child's follow-up according to the imaging and avoid an invasive procedure such as surgical excision if the imaging does not find any suspicious cells despite a change in size or colour. This would also make it possible to answer parents' questions about the potential evolution of the tumour. Finally, it would enable the frequency of monitoring to be personalised according to the data analysed. The tests are all non-invasive and painless.

Recruiting

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Key information

Age range

Up to 18 year

Sex eligibility

All sexes

Study type

Observational

Primary location

CHU Saint-Etienne

Saint-Etienne, France

Location status: Recruiting

Location contact

Jean Luc PERROT, Md, PhD

CONTACT

[email protected]

(0)477828508 ext. +33

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patient who had a first dermato-ophthalmological consultation < 18 years old with pigmented tumors of the anterior ocular system

Exclusion criteria

  • patient over 18 years old at first examination

Treatment and study plan

slit lamp examination

Other

data collected: tumor size, pigmentation, vascularization, cells

dermatoscopy examination x20 and x400

Other

data collected: tumor size, pigmentation, vascularization, cells

confocal microscopy examination

Other

data collected: tumor size, pigmentation, vascularization, cells

Primary outcomes

  1. The size and pigmentation of the tumor

    Time frame: Day 1

    Measurement of the size of the tumor with dermatoscopy x20 in mm and pigmentation with the slit lamp as well as dermatoscopy x20 and x400

Secondary outcomes

  1. Describe the evolution according to age

    Time frame: Day 1

    Data collected from medical records

  2. Describe the evolution according to sex

    Time frame: Day 1

    Data collected from medical records

Study contacts

Contact information is provided by the study sponsor or research team.

Jean Luc PERROT, Md, PhD

CONTACT

[email protected]

(0)477828508 ext. +33

Sponsors and collaborators

Lead sponsor

Centre Hospitalier Universitaire de Saint Etienne

Other

Registry information

Important dates

Study start
2025
Primary completion
2025
Study completion
2025
First posted
Aug 13, 2025
Registry last updated
Aug 13, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.